Answering msg from Matthew Parker to All,
on Friday January 12 1996 at 23:56

 MP> */ /* Note: Yes I know that the clr isn't very compatible put the
 MP> program only  */ /*       works with colour screen adapters anyway.

Since you're writing directly to the screen memory, why not just clear it
that way? Then your program is "pure" C, even though it's not
portable.

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